SURGE - 734 ads

Tuesday, August 22, 2023

Quantity : 10000000pc - Price : 8-80/pcs

Zinc oxide arrester, otherwise known as a metal oxide surge arrester, is an electrical device used to protect electrical equipment from overvoltages and transients. The metal oxide surge arrestor is preferred over other technologies since it provides better energy handling capacity...

Tuesday, August 22, 2023

Quantity : 10000000pc - Price : 8-80/pcs

ZnO resistor is the core element of the lightning arrester. It mainly protects power system equipment by limiting lightning overvoltage to ensure that the line does not trip. The performance indicators of ZnO resistors mainly include potential gradient, flow capacity and nonlinear coefficient...

Tuesday, August 22, 2023

Quantity : 10000000pc - Price : 8-80/pcs

YF POWER is a leading manufacturer of MOV blocks, offering one of the most effective solutions for protection against voltage surges. MOV blocks, also known as Metal-Oxide Varistors, are engineered to provide stable performance under electrical transmission conditions and protect...

Tuesday, August 22, 2023

Quantity : 10000000pc - Price : 8-80/pcs

A metal oxide arrester (MOA) is an electrical device that is designed to protect electrical systems and equipment from surges caused by lightning, switching operations, and other sources of overvoltage. The MOA technology utilizes a metal oxide varistor surge arrester element that...

Tuesday, August 22, 2023

Quantity : 10000000pc - Price : 8-80/pcs

Medium-voltage surge arresters are electrical devices designed to protect electrical equipment from surges or transients that occur on medium-voltage power systems. These systems typically operate at voltages between 1kV and 36kV, and they are commonly found in various industries...

Tuesday, August 22, 2023

Quantity : 10000000pc - Price : 8-80/pcs

Lightning Protection Post Insulators are key elements in ensuring the reliability and safety of power transmission and distribution systems. YF POWER is a leading brand that offers high-quality insulators that are designed to protect overhead power lines from lightning strikes. These...

Tuesday, August 22, 2023

Price : $8.00-$300.00/pc

Direct acting pressure relief valve, also known as direct-acting pressure relief valves, are hydraulic valves that are designed to relieve excessive pressure in a hydraulic system. They operate based on the principle of direct pressure sensing and actuation. 2500 psi hydraulic pressure...

Tuesday, August 08, 2023

Equipped with a built-in light sensor, Topstar Lighting LED dusk to dawn bulbs can automatically turn themselves on at night and turn off during the day. No more worry to turn on/off the light physically, just installs and enjoy beautiful light and natural colours for years to come...

Friday, August 04, 2023

Small integrated device with complete functions; easily placed in small indoor and outdoor monitoring. The forest fire prevention camera application scenarios: warehouses, carports, commercial centers - intelligent identification of fire, temperature abnormalities, intrusion, and theft events...

Friday, August 04, 2023

Infrared and visible light dual-spectrum panoramic head, 360 ° monitoring; HSD-INV-A series video inspection camera has a comprehensive performance in fire detection, smoke recognition, over-temperature alarm, and perimeter prevention; Application scenarios: forests, power grids,...

Wednesday, July 26, 2023

The solid state frequency converter 50hz to 60hz adopts a relatively sealed structure, and the protection level can reach IP55. This solid state frequency converter is a high frequency to low frequency converter. The static frequency converter applications is very extensive. It is...

Saturday, July 22, 2023

Price : 1dollar-15dollar

WALKSON provides professional bucket wear solution and a whole set of wear-resistant products. The products including: Chokey wear bars, wear buttons Bimetallic wear plates/liners Ni-hard wear liners/billets Shredder hammer tips/Knife edges These precision cast components are wildly...

Saturday, July 22, 2023

The Cosuper DPI2000 is a 2000W modified sine wave inverter with low interference and high efficiency. This unit converts 12/24V DC to 120V/230V AC and is widely used in emergency, camping, car, home, RV, off grid solar energy applications. The 2000W modified sine wave inverter is...

Saturday, July 22, 2023

The Cosuper 2000 watt pure sine inverter charger with transfer switch can be used for multiple applications when going off-grid, such as RVs, Caravans, Camping trips and more. A power inverter is an electrical device that converts the DC power stored in a battery into standard AC...

Saturday, July 22, 2023

The Cosuper 2000 watt pure sine wave inverter features true sine wave AC output with 2000W continuous power and 4000W of peak power, comes with 1 AC outlet and 1 external LED remote controller. True sine wave power is equivalent to the power you get from utility power, ensures best...

Saturday, July 22, 2023

The inverter pure sine wave 1500w converts battery power(12V/24V/48V) to AC power(110V/120V/230V/240V) so you can power up most appliances when the electrical grid is not accessible. It's a stable power source with 1500W continuous power and 3000W surge power with low harmonic distortion...

Friday, July 14, 2023

1.5 KW Hybrid Inverter 2.4KW Anern 1.5KW 2KVA 2.4KVA patent solar hybrid inverter (AN-SCIO2-Azure series) can effectively improve the utilization efficiency of solar energy, especially suitable for situations where the power grid is unstable or the cost of the power grid is high....

Saturday, July 08, 2023

The HVIL connector is used in a variety of applications and is considered to be one of the most reliable connectors available. It has a long history of use in automotive applications and has been used in EV charging stations since their inception. The design features a high level...

Saturday, July 08, 2023

Products Show for Explosion Proof Panel Customized electrical circuit configuration based on parameters to distribute the power from filed bus to branch circuits where flammables present. Explosion proof panel, also called explosion proof enclosure, explosion proof panelboards, explosion...

Thursday, July 06, 2023

M100 series power supply system AC modules are mainly applicable to the power distribution systems for class I / type 1 protection. Type 1 spd surge arrester can protect electrical equipment from the impact of lightning electromagnetic pulse, induced overvoltage, transit operation...

Thursday, July 06, 2023

Power lightning protection strips are mainly used for the final protection of AC power, used for terminal equipment, such as background machines, video surveillance systems, Ethernet switches, and household appliances 220VAC power protection. This series of products has the characteristics...

Thursday, July 06, 2023

The lightning power/circuit tvss breaker box is a kind of lightning surge protection device (SPD), which is mainly installed in the power distribution room, power distribution cabinet, AC power distribution panel, switch box, fuse box, meter box, outdoor electrical box and other important...

Thursday, July 06, 2023

HM100F Series AC power supply SPD box is mainly applicable to three phase power distribution system to protect electrical equipment from the impact of lightning overvoltage, transient overvoltage lightning electromagnetic pulse induced voltage, transient operation and resonance(...)

Thursday, July 06, 2023

Gas surge arrester , also called gas discharge tube lightning protection device, is designed for antenna coaxial device and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge. CATV Datacast, IPDC VOD IP Phone BBA Video...

Thursday, July 06, 2023

DC module for PV solar power system is mainly used to protect DC power system and electric and electronic equipment from lightning over-voltage and transient over-voltage, widely applied in a photovoltaic combiner box, inverter, and DC distribution box. Application of Din-rail DC...

Thursday, July 06, 2023

DC power supply SPD, also called DC lightning arrestor or DC surge suppressor, is designed for the protection of DC power circuit from the damage of lightning overvoltage, induce over-voltage, transient operation, and resonance (Less than 100μs) overvoltage. Besides low voltage 12v...

Thursday, July 06, 2023

12v 70ah start stop / 70 ah start stop / 70ah start stop At low temperature, CCA≥990A. 12V 70AH AGM battery adopts special lead-carbon formula, fast charging, charging acceptability increase by 20%. 12V AGM 70 battery (start-stop) which is developed by EXOR Battery, a professional...

Wednesday, July 05, 2023

Varistors, also known as voltage-dependent resistors, are used as part of surge protective devices (SPDs). Varistors are designed to provide protection against transient overvoltages by limiting the voltage across the device to a safe level. Varistors are usually composed of sintered...

Wednesday, July 05, 2023

A PBT arrester core is a type of arrester surge protector that is designed to help protect a system from electrical surges. It is typically made from a polybutylene terephthalate (PBT) material, which is a type of thermoplastic. The PBT arrester core works by absorbing the energy...

Wednesday, July 05, 2023

MOV stands for Metal Oxide Disc Varistor . It is a type of surge arrester that is used to protect electrical systems and equipment from overvoltage transients. It consists of a metal oxide material that acts as a voltage-dependent resistor, which limits the voltage across the device...